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dc.contributor.authorCho, S.Y.-
dc.contributor.authorLee, Y.Y.-
dc.date.accessioned2024-01-21T21:13:01Z-
dc.date.available2024-01-21T21:13:01Z-
dc.date.created2022-01-10-
dc.date.issued1995-01-
dc.identifier.issn0888-5885-
dc.identifier.urihttps://pubs.kist.re.kr/handle/201004/145398-
dc.description.abstractChloroFluoroCarbons (CFCs) are now considered to be the prime contribution to stratospheric ozone depletion. As a result, the use of activated carbons to adsorb specific CFCs has received great attention. In this paper, the equilibrium adsorption characteristics of 1,1,2-trichloro-1,2,2-trifluoroethane vapor on different-shaped carbons were studied. Adsorption isotherms of 1,1,2-trichloro-1,2,2-trifluoroethane on an activated carbon pellet and an activated carbon felt were measured. The equilibria of 1,1,2-trichloro-1,2,2-trifluoroethane on the activated carbon pellet having a dual pore structure were expressed by the Redlich-Peterson equation, and equilibrium constants were expressed as functions of temperature from 298 to 393 K. On the other hand, the equilibria of 1,1,2-trichloro-2-trifluoroethane on the activated carbon felt having a relatively uniform pore structure were interpreted by the Dubinin-Radushkevich correlation based on the micropore volume filling theory. The affinity coefficient was correlated by the molar polarization. ? 1995, American Chemical Society. All rights reserved.-
dc.languageEnglish-
dc.subjectActivated carbon-
dc.subjectAdsorption-
dc.subjectAdsorption isotherms-
dc.subjectPorosity-
dc.subjectPressure measurement-
dc.subjectPressure transducers-
dc.subjectRefractive index-
dc.subjectSurface measurement-
dc.subjectVapors-
dc.subjectActivated carbon felt-
dc.subjectActivated carbon pellet-
dc.subjectAdsorption equilibria-
dc.subjectMicropore volume filling theory-
dc.subjectRedlich Peterson equation-
dc.subjectSurface area-
dc.subjectChlorofluorocarbons-
dc.subjectActivated Carbon-
dc.subjectAdsorption-
dc.subjectCFCs-
dc.titleEquilibria of l,l,2-Trichloro-l,2,2-trifluoroethane on Activated Carbons-
dc.typeArticle-
dc.identifier.doi10.1021/ie00046a031-
dc.description.journalClass1-
dc.identifier.bibliographicCitationIndustrial and Engineering Chemistry Research, v.34, no.7, pp.2468 - 2472-
dc.citation.titleIndustrial and Engineering Chemistry Research-
dc.citation.volume34-
dc.citation.number7-
dc.citation.startPage2468-
dc.citation.endPage2472-
dc.description.journalRegisteredClassscopus-
dc.identifier.scopusid2-s2.0-0029346587-
dc.type.docTypeArticle-
dc.subject.keywordPlusActivated carbon-
dc.subject.keywordPlusAdsorption-
dc.subject.keywordPlusAdsorption isotherms-
dc.subject.keywordPlusPorosity-
dc.subject.keywordPlusPressure measurement-
dc.subject.keywordPlusPressure transducers-
dc.subject.keywordPlusRefractive index-
dc.subject.keywordPlusSurface measurement-
dc.subject.keywordPlusVapors-
dc.subject.keywordPlusActivated carbon felt-
dc.subject.keywordPlusActivated carbon pellet-
dc.subject.keywordPlusAdsorption equilibria-
dc.subject.keywordPlusMicropore volume filling theory-
dc.subject.keywordPlusRedlich Peterson equation-
dc.subject.keywordPlusSurface area-
dc.subject.keywordPlusChlorofluorocarbons-
dc.subject.keywordPlusActivated Carbon-
dc.subject.keywordPlusAdsorption-
dc.subject.keywordPlusCFCs-
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